Butternut

To switch in a vigorous manner with no intention of doing so or stopping

Ex: cassidy has an uncontrollable butternut it least once and day due to her Tourettes.

by Moppybeefcake September 14, 2017

Butternut squash

The act of a man shoving his balls into a girls ass and then the girl clamping down on them.

Steve was slightly freaked out,but also slightly aroused when his girlfriend said she wanted to the butternut squash.

by DannyEd October 1, 2017

butternut

when ur gurl been talking sexy all day and u make food when she gets home

ill put some butternut in ur sandwitch baby

by pussydestryer69696Mr.NiggerBot April 19, 2017

Butternuts

I high arching jump-shot so smooth and so clean that it sails through the air effortlessly and dips into nothing but the bottom of the net.

Ray Allen game winning shot was butternuts.

swoosh, sweet, jumpshot, clean, wet

by cheapsoot October 6, 2016

Butternut

When Nicki minaj uses her plastic ass cheeks.

In the Anaconda video, I swear Nicki was butternutting a whole fucking pecan tree.

by SCLERHOESIS June 20, 2016

Butternuts

Someone who gets a girl pregnant. (ie. Butter is slippery, nut is cum, they slip up and don't pull out, making them a Butternut.)

"I found out my girlfriend is pregnant..." Said the son, worried.
"Wow! nice going BUTTERNUTS." Shouted his mother, angrily.

by hannuhhshp March 18, 2020

Butternut Squash

When the woman is riding the man in reverse cowgirl, and the man starts rubbing her anus with his thumb in a counter clockwise motion just as she orgasms.

Gave Sarah the old Butternut Squash last night. She came so hard I had to carry her to her car.

by ParkerKills October 24, 2020